Seattle

$406+ Cheap flights from Asia to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SEA
Jul 5 — Jul 121
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Cheap flight deals from Asia to Seattle

Cheapest flights from Asia to Seattle
Explore the most affordable flight options available from Asia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.

This Gotogate deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:55 pm
SGN
-
SEA
1 stop39h 20m
Multiple Airlines
Thu 7/212:10 am
SEA
-
SGN
1 stop20h 50m
Multiple Airlines
Deal found 6/4$782
This oojo deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 pm
PVG
-
SEA
1 stop31h 05m
Hainan Airlines
Thu 11/510:05 am
SEA
-
PVG
1 stop32h 25m
Hainan Airlines
Deal found 6/5$783
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:30 am
SGN
-
SEA
1 stop17h 10m
Korean Air
Sat 10/3112:00 pm
SEA
-
SGN
1 stop20h 25m
Korean Air
Deal found 6/1$787
This Mytrip deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:35 am
BKK
-
SEA
1 stop27h 40m
Asiana Airlines
Fri 10/912:10 am
SEA
-
BKK
1 stop20h 30m
Asiana Airlines
Deal found 6/3$792
This oojo deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:35 am
BKK
-
SEA
1 stop27h 40m
Asiana Airlines
Thu 11/512:10 am
SEA
-
BKK
1 stop30h 50m
Asiana Airlines
Deal found 6/4$793
This Mytrip deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:55 pm
SGN
-
SEA
1 stop34h 05m
Korean Air
Wed 11/411:00 am
SEA
-
SGN
1 stop34h 50m
Korean Air
Deal found 6/2$801
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 am
SGN
-
SEA
1 stop19h 44m
Delta
Fri 12/41:00 pm
SEA
-
SGN
1 stop19h 20m
Delta
Deal found 6/2$802
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:35 am
BKK
-
SEA
2 stops43h 01m
United Airlines
Wed 9/94:30 pm
SEA
-
BKK
1 stop22h 05m
United Airlines
Deal found 6/3$803
This FlightHub deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:55 pm
BKK
-
SEA
1 stop38h 30m
ANA
Thu 7/98:45 am
SEA
-
BKK
2 stops23h 30m
ANA
Deal found 6/3$804
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:35 am
BKK
-
SEA
2 stops26h 33m
United Airlines
Tue 6/304:30 pm
SEA
-
BKK
1 stop22h 05m
United Airlines
Deal found 6/3$806
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:00 am
BKK
-
SEA
2 stops26h 03m
United Airlines
Sat 9/54:30 pm
SEA
-
BKK
1 stop22h 05m
United Airlines
Deal found 6/2$807
This FlightHub deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:35 am
BKK
-
SEA
2 stops22h 55m
ANA
Sun 1/103:45 pm
SEA
-
BKK
1 stop33h 35m
ANA
Deal found 6/4$809

Find flight deals from Asia to Seattle

Keep the following information in mind while searching for Asia to Seattle flight deals. Data was last updated June 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$782
(Gotogate)

One-way from

$406
(oojo)

Popular in

August

Cheapest in

March

Average price

$802

Good round-trip deal

$796 or less

Good one-way deal

$503 or less
Provider with most accurate pricing for Manila Ninoy Aquino Intl-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Manila Ninoy Aquino Intl-Seattle/Tacoma Intl flights.
From Asia to Seattle/Tacoma Intl
One-way flight from Asia to Seattle/Tacoma Intl
Highest demand for flights based on searches. 6% potential increase in price ($54 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Asia to Seattle/Tacoma Intl.
Price to beat on a one-way flight from Asia to Seattle/Tacoma Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asia to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from Asia to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 6/15

7:30 am-1:25 pm

1 stop19h 55m

Seattle/Tacoma Intl

Mon 9/7

1:00 pm-11:15 pm

1 stop20h 15m

$802

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sat 10/3

7:00 am-8:44 pm

2 stops27h 44m

Seattle/Tacoma Intl

Mon 2/22

3:45 pm-5:10 am

1 stop22h 25m

$819

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 10/7

9:35 am-2:25 pm

1 stop18h 50m

Seattle/Tacoma Intl

Sat 10/17

3:30 pm-9:35 am

2 stops28h 05m

$819

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 10/22

9:50 am-1:14 pm

1 stop17h 24m

Seattle/Tacoma Intl

Fri 11/6

1:00 pm-11:20 pm

1 stop19h 20m

$820

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 9/17

3:45 pm-9:43 pm

2 stops43h 58m

Seattle/Tacoma Intl

Mon 9/21

4:30 pm-4:35 am

1 stop22h 05m

$824

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 6/23

9:35 am-2:25 pm

1 stop18h 50m

Seattle/Tacoma Intl

Fri 9/18

5:20 pm-9:35 am

2 stops26h 15m

$838

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sun 6/14

3:30 pm-1:25 pm

1 stop36h 55m

Seattle/Tacoma Intl

Thu 6/25

4:20 pm-7:55 pm

Nonstop12h 35m

$879

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sun 6/14

3:30 pm-1:25 pm

1 stop36h 55m

Seattle/Tacoma Intl

Wed 6/24

4:20 pm-7:55 pm

Nonstop12h 35m

$879

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 6/25

5:30 pm-7:15 pm

1 stop15h 45m

Seattle/Tacoma Intl

Tue 9/15

1:15 am-1:25 am

1 stop34h 10m

$883

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 6/22

2:40 am-7:15 pm

1 stop30h 35m

Seattle/Tacoma Intl

Mon 6/29

1:15 am-1:25 am

1 stop34h 10m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Asia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Asia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Asia to Seattle

What is the cheapest month to book a flight from Asia to Seattle?

Currently, November is the cheapest month in which you can book a flight from Asia to Seattle (average of $803). Flying from Asia to Seattle in August is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AS to SEA?

Find hourly flight availability from Asia to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.

It’s optimal to fly from Asia to Seattle in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

How far ahead should I book a flight from Asia to Seattle?

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Asia to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated June 5, 2026.
Get a feel of what it's like to fly with Singapore Airlines,Emirates, andAsiana Airlines from Asia to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Entertainment

8.1

Crew

8.6

Overall

8.2

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Asia to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Seattle from Asia?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Asia to Seattle.

  • How long is the flight from Asia to Seattle?

    Airlines like Delta, United Airlines, and Asiana Airlines fly from Asia to Seattle in about 18h 35m. The time it takes to get you to your destination can typically vary by up to 9h 09m. Asia and Seattle are separated by a distance of 5705 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Asia to Seattle one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $245. However, be on the lookout for offers from Delta and Singapore Airlines, as they are both options that can get you from Asia to Seattle for a low price.

  • What are the most popular routes from Asia to Seattle?

  • Can I find deals for flights from Asia to Seattle that include hotel bookings?

    Yes. In addition to deals on Asia to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Asia to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Asia to Seattle.

  • Can I find deals for business class flights from Asia to Seattle?

    Yes. Cheapflights offers flight deals from Asia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Asia to Seattle?

    Currently, November is the cheapest month in which you can book a flight from Asia to Seattle (average of $803). Flying from Asia to Seattle in August is currently the most expensive (average of $1,284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Asia to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Asia to Seattle

Discover the top 10 airlines that operate flights from Asia to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$318Average$1,093FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$351Average$835FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$472Average$591FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$476Average$616FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$486Average$716FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$531Average$722FlexibilityNo cancel feeOn-time60%
STARLUX AirlinesCheapest$565Average$772FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$568Average$925FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$577Average$818FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$608Average$790FlexibilityNo cancel feeOn-time70%

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